devices: convert USB type-c port on your into 4 USB 3.0 ports and 1 USB type- port.
Multifunction hub: thickened and lengthened port, more stable connection.
Dock holder hub: can be used to connect portable hard drive, mouse, keyboard, printer, USB drive, and etc.
Travel laptop supply: high USB 3.0 ports, up to 5gbps data transmission, copy large file easily and quickly.
Computer adapter devices: aluminum alloy shell, anodic oxidation process, wear-resistant, , good hand feeling.